Service Test Program - Philips DVP5900/12 Service Manual

5.

Service Test Program

To start service test program
hold button depressed while
set is in standby and press the
STANDBY button*
Display shows the ROM
version "SVxx-yy"
MAIN MENU
DISPLAY
TEST
Button pressed?
Y
Display shows Figure 1 and
switch "Multichannel" &
"Progressive Scan" LEDs on
Button pressed?
Y
Display shows Figure 2 and
switch "Multichannel" &
"Progressive Scan" LEDs off
Button pressed?
Y
Service Test Program
* Mains power to set must be on
Hold button depressed till the Display shown "SVxx-yy"
S refers to Service Mode
V refers to Version
xx refers to Software version number of the back uProcessor
(counting up from 01 to 99)
yy refers to the front uProcessor version number
(00 will be displayed if there is no front uProcessor use)
N
N
N
TEST
EEPROM FORMAT
TEST
LEAVE SERVICE
TEST PROGRAM
3139 785 31770
Figure 1
Figure 2
Activated with ACTION
Load default data. Display shows "NEW".
Caution!
to Exit
All presets from the customer will be
lost!!
Disconnect
mains cord
5. EN 13
Various
other Tests